Question

The coordinate plane below represents a city. Points A through F are schools in the city.

graph of coordinate plane. Point A is at 2, negative 3. Point B is at negative 3, negative 4. Point C is at negative 4, 2. Point D is at 2, 4. Point E is at 3, 1. Point F is at negative 2, 3.

Part A: Using the graph above, create a system of inequalities that only contain points A and E in the overlapping shaded regions. Explain how the lines will be graphed and shaded on the coordinate grid above. (5 points)

Part B: Explain how to verify that the points A and E are solutions to the system of ine

Answer 1

Can you post the picture?

Answer 2

give me a sec

Answer 3

Sure

Answer 4

got it

Answer 5

Ok, do you have any ideas of how to start?

Answer 6

no, i mainly need help with part a and b. i have part c but thats all.

Answer 7

yea i have no idea how to start

Answer 8

Ok, let me draw a pic that should help with the concept at least.

Answer 9

ok

Answer 10

Do you see how I drew that?

Answer 11

so im basically supposed to find 2 inequalities that shade a and e?

Answer 12

Yep

Answer 13

Can you find two inequalities that make lines that look like that?

Answer 14

i think so...

Answer 15

What kind of linear equation do you think one would be?

Answer 16

im still tryna figure it out

Answer 17

would y<3-6 work?

Answer 18

Very close! I think you mean y<3x-6, right? (Sorry, my OS site wouldn't load for a while there)

Answer 19

yea

Answer 20

my bad for the late reply, I lost connection for a bit

Answer 21

and the other equation is y<-2x-6

Answer 22

is that correct?

Answer 23

Hm, I don't think the second one works.